How to grab the lines AFTER a matched line in python

Question

I am an amateur using Python on and off for some time now. Sorry if this is a silly question, but I was wondering if anyone knew an easy way to grab a bunch of lines if the

Answer 1

Other than a generator, I think we can create a dict where the key is "Heading" and the value is one list to save the lines. Here is the code

odd_map = {}
odd_list = []
with open(file, 'r') as myFile:
    lines = myFile.readlines()
    for line in lines:
        if "Heading" in line:
            odd_list = []
            odd_map[line.strip()] = odd_list
        else:    
            odd_list.append(line.strip())

for company, odds in odd_map.items():
    print(company)
    for odd in odds:
        print(odd)